Set default font for all languages
There should be a way to set default fonts for all language inputs. I use traditional chinese in a lot of my work but the default font uses japanese Kanji, which doesn't hold all the traditional chinese characters, making it difficult for me to change every time.
Christopher Clinton commented
This would be extremely useful for those working with multi-language documents.
An intuitive way to integrate this could be adding some type of tag to a text box indicating which language/font to use by default. Also, if it is not too confusing after user a/b testing, being able to associate languages to a set of fonts for the box or an option to have only certain fonts show when typing in a certain language.